baber/WOPTO huggingface dataset:
Patent JP-H10302577-A (JP)
Title: Vehicular mirror control switch
Inventor: MIYASE YASUO
IPC: B60R1/06
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To regulate an operation shaft so as not to directly move to other tilting operation position when a knob is tilting operated to any direction from a neutral position by fixing a support body supporting a spring for granting index feeling to the operation shaft of the knob with a single operation. SOLUTION: Moderation protrusions 15 are provided in a switching housing 1, and moderate troughs 51 are provided in the moderation body 5. A single spring 7 is sandwiched between a support body 6 which is fixed to the operation shaft 21 of the knob 2 with a single operation and the moderation body 5, and by the repulsion force of the spring 7 the moderation protrusions 15 and the moderation troughs 51 are brought into elastic contact so as to grant moderate feeling to the knob 2. By providing a regulation body 8 which is equipped with regulation hole 82 having plural corners on its inner periphery is provided between the support body 8 and a moving board 3, the operation shaft 21 is regulated so as not to move directly from a certain tilting operation position to other tilting operation position.
Patent JP-S616122-A (JP)
Title: Manufacture of fine lead oxide powder
Inventor: FUJIOKA SHIGEMI
IPC: C01G21/02
Filed: 1984-06-14
Abstract: PURPOSE:To obtain fine lead oxide powder in large quantities with an apparatus having a simple structure by charging lead lumps into the drum of a vibrating mill, heating the lumps, and vibrating the drum while blowing pressurized air. CONSTITUTION:Lead lumps 7 of a prescribed size are charged into the drum 1 of a vibrating mill by a fixed quantity from the charge inlet 8. The lumps 7 are heated to 100-150 deg.C with a burner 9, valves 14, 15 are opened to blow pressurized air from air blowing nozzles 10, 11, and lead oxide layers are formed on the surfaces of the lumps 7 by a violent oxidation reaction. The drum 1 is circularly vibrated by working a motor for the vibrating mill, and the lead oxide layers formed on the surfaces of the lumps 7 are successively scraped off by frictional force and impact force among the lumps 7. The resulting fine lead oxide powder is discharged from the discharge outlet 16 together with air, and the air mixed with the powder is sent to an external bag filter or the like to collect the fine lead oxide powder.
Patent JP-H10295408-A (JP)
Title: Non-vulcanized foam-forming type peripheral rubber tape for shoe
Inventor: MORONAGA YOSHIHARU
IPC: A43B15/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shoe in which a bonding operation is simple, having a small specific gravity with lightweight, and giving a soft appearance of a suede-like surface and an impression of a sufficient volume, by blending inorganic microballoon, thermally expansible microcapsule and general-purpose rubber blended chemicals in a specific amount, respectively, for the specified amount of rubber. SOLUTION: To 100 weight volume of rubber, inorganic microballoon 3-30 weight volume, thermally expansible microcapsule 1-30 weight volume and general-purpose rubber blended chemicals are blended and a non-vulcanized foam-forming peripheral tape for shoes is produced. As the rubber tape 1 in a non-vulcanized state is bonded to the lateral surface of the outsole 22 over to the lower peripheral sides of the shoe main body 2 which are the curved surfaces of the lower peripheral margins 21 of the instep, the bonding operation is simple. Further, by the air bubbles foamed uniformly in the thickness direction formed in the microcapsules that are foamed simultaneously in the vulcanization process of the shoe, a shoe can be obtained equipped with a peripheral tape of light-weight giving an impression of a sufficient volume and excellent in soft suede-like appearance because of the surface 12 consisting of a delicate recess and protrusion 121.
Patent JP-S5247290-A (JP)
Title: Operation ship for submerging box-like bodies
Inventor: MITSUGUCHI KAMEO
IPC: E02B3/04
Filed: 1975-10-13
Abstract: PURPOSE: To provide an operation ship for submerging box-like bodies, comprising a box admitting section provided at the stern and equipment and apparatus necessary for boxlike body submerging operation, those being disposed thereon in reasonable manner, so that ship operation for positioning the box-kike bodies can be performed in reliable and simple manner and at the same time box-like body submerging operation can be performed in an efficient manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5457203-A (JP)
Title: Battery type electric pump
Inventor: AOBA TAKASHI
IPC: F04D15/02
Filed: 1977-10-17
Abstract: PURPOSE: To prevent error-operation and detect an accurate liquid level by setting a liquid-level sensor formed to have non-light-permeability except for its conical surface in a storage with a vent hole.  
     CONSTITUTION: a liquid-level sensor 14 set in the end of a discharge hose has non- light-permeability and constitutes part of a hose. A sensor storage 1403 separated by a partition wall 1401 has a vent hole 1423, thus almost preventing an error- detection of the liquid level in a tank to be filled or error-operation. A prism 14 as non-light-permeable substance is formed to have non-light-permeability except for the conical surface of 45 degrees at its end and allows light in only through its conical surface of 45 degrees, thus almost excluding the error-operation due to the light from outside 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0418906-A (JP)
Title: Electroosmotic dehydrator
Inventor: IMANISHI HIROSHI
IPC: B01D61/56
Filed: 1990-05-14
Abstract: PURPOSE:To surely prevent the sympathetic detonation of an flammable gas due to the spark of a collector brush by providing a water spray nozzle for injecting cleaning water to the rear of a press belt in parallel with the brush slinding on the rear of the press belt. CONSTITUTION:A rotary drum 1 and an endless press belt 2 laid around the drum 1 are used as counter electrodes, and sludge 12 is supplied to a passage between the counter electrodes and dehydrated. A collector brush 6 connecting a power source 4 and the belt 2 is furnished on the rear side of the belt 2 in its dehydration zone, and a water spray nozzle 10 for injecting water on the rear of the belt 2 is provided in parallel with the brush 6. Namely, the bubbles contg. a flammable gas generated on the rear side of the belt because of the properties of sludge are carried away by the sprayed cleaning water, hence the sympathetic detonation of the flammable gas due to the spark produced between the brush and belt is prevented, and safety is secured.
Patent JP-S63287449-A (JP)
Title: Pet food added by enzyme hydrolysate of blood-corpuscle
Inventor: MIYASHITA YUJI
IPC: A23K10/24
Filed: 1987-05-20
Abstract: PURPOSE:To obtain the titled pet food added by a hydrolysate obtained by subjecting a blood cell in blood of killed livestock to enzymic treatment and reduced in an amount of dung excreted by pet by effectively utilizing the killed blood. CONSTITUTION:Blood of killed livestock, especially blood cell is reacted with a proteinase and dried to provide an enzyme hydrolysate, which is then added to a pet food, preferably in an amount of 0.1-10%.
Patent JP-S5550850-A (JP)
Title: Method of removing astringency of persimmon
Inventor: AZUMA KOUICHI
IPC: A23B7/14
Filed: 1978-10-09
Abstract: PURPOSE: A specific means that an agent for removing astringency is not brought into direct contact with percimons is taken to remove the astringency of percimmons for a short time without making persimons squashy.  
     CONSTITUTION: In a vessel, a flexible and porous material with continuous pores that contains "shochu", distilled sake, or ethanol, in which the porous material is made from foamed polyethylene, ethylene-styrene copolymer or polyurethane and formed into ribbons, networks or sheets, is placed on the bottom of the vessel and air-permeable cushion of networks made from flexible foam plastic, (preferably the strands forming networks are soft and the mesh is fine) is spread on the porous material. persimmons are placed on the cushion and flexible spacer of rough work  made of flexible plastic foam is put on them. This arrangement is repeated several times in the vessel, then they are tightly sealed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62281235-A (JP)
Title: Ion source
Inventor: TAKAYAMA KAZUO
IPC: H01J37/08
Filed: 1986-05-30
Abstract: PURPOSE:To make plasma in a sub-discharge chamber generable without fail, by constituting a fine hole of an anode electrode with a small hole group consisting of plural pieces of small holes. CONSTITUTION:Discharge to be carried out between a filament 16 and an anode electrode 6 means sub-discharge to be carried out in an inner surface of a fine hole 13, and when the plasma flows into a main discharge chamber 3 from the fine hole 13 and an extension hole 14 by a pressure differential between the main discharge chamber 3 and a sub-discharge chamber 4, main discharge is induced between this plasma and a third anode electrode 10, whereby the plasma of AsF5 gas is produced there. The sub-discharge is not generated unless a thermoelectron is fed to the fine hole 13 from the filament 16, and if the supply is much, temperature of the anode electrode 6 in and around the fine hole 13 goes up, whereby local thermal expansion occurs, damaging ceranic plates 7 and 7 in consequence. Accordingly, the fine hole 13 is constituted of a small hole group consisting of four small holes 13a whereby sureness of the supply of thermoelectrons from the fialment 16 is enhanced, thus the sub- discharge is surely generated and simultaneously it is stably maintainable.
Patent JP-H0421308-A (JP)
Title: Snake type cable laying machine
Inventor: KOSHIBA TAKESHI
IPC: H02G1/06
Filed: 1990-05-14
Abstract: PURPOSE:To rationalize work including sawing of manpower and to shorten the term of a construction by mounting a rockable arm having a cable guide at an arm holder through a fulcrum shaft. CONSTITUTION:When a movable truck 11 is moved along a trough 41, a tension in the direction for rewinding a cable 38 secured at one end in the trough 41 is applied to the cable 38, and a cable drum 37 is also rotated. Further, as the drum 37 rotates, the fulcrum shaft 21 of a drum holder 19 is rotated, and its rotation is transmitted to the threaded shaft 32 of a traverser 31 through transmission means 36. Accordingly, a cable guide 34 provided on the traverser 31 is reciprocated. After the rewinding of the cable from the drum 37 is started, a rockable arm 25 is reciprocated to be rocked in a horizontal direction by manual or electro-mechanical means. Thus, when the arm 25 is horizontally rocked, the cable 38 fed from the end of the arm 25 is dropped in the through 41 while moving in a zigzag manner, and disposed in a lateral snake state in the through 41.
Patent JP-S613460-A (JP)
Title: Semiconductor device
Inventor: FURUKAWA YOSHITAKA
IPC: H01L29/51
Filed: 1984-06-18
Abstract: PURPOSE:To obtain the title device provided with an insulation film excellent in the characteristic of the interface between the insulation film and a I -V group compound semiconductor and durable to practical use by a method wherein an insulating polymer film containing an inorganic polymer (PON)n and a phosphorylamide polymer (P2O2N3H3)n is arranged on the III-V group compound semiconductor. CONSTITUTION:After implantation of Si ions to the surface of the semi-insulation InP substrate 1, an N<+> layer 2 is formed in the surface by heat treatment, and an SiO2 film 3 is formed thereon. Further, SiO2 patterns 3-1 and 3-2 are left only on the parts corresponding to source and drain electrodes by photo process, and the part other than that is removed. The channel part 4 is formed by etching the N<+> layer 2 and the substrate 1 between the patterns 3-1 and 3-2, resulting in the isolation of the source 5 and the drain 6. Then, using POCl3 and NH3, a polymer film 7 is deposited on the surfaces of the patterns 3-1, 3-2, source 5, drain 6 and substrate 1. Finally, contact windows 8-1 and 8-2 for the source and drain electrodes are bored in the polymer film 7 by removing the patterns SiO2 films 3-1 and 3-2 with a solution of buffer hydrofluoric acid.
Patent JP-S5914340-A (JP)
Title: Motor with encoder
Inventor: HASHIMOTO ICHIROU
IPC: H02K11/00
Filed: 1982-07-15
Abstract: PURPOSE:To reduce the number of parts in a motor by directly forming many irregularities on the outer periphery of a rotor yoke having a rotor magnet and magnetically detecting the irregularities, thereby eliminating a rotary plate exclusive for an encoder. CONSTITUTION:A stator yoke 5 having a stator coil, a rotor yoke 9 having a magnet 10 opposed to the coil and a bearing which rotatably supports the yoke 9 are provided, and many irregularities 9' are formed in a gear shape on the outer periphery of the yoke 9. The irregularities 9' formed on the yoke 9 are magnetically detected by a sensor 17. Thus, a rotary plate having the irregularity exclusive for an encoder is not particularly necessarily manufactured, thereby reducing the number of parts.
Patent JP-H11300207-A (JP)
Title: Catalyst for synthesizing ethanol
Inventor: USHIKUBO TAKASHI
IPC: C07C29/04
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for synthesizing ethanol by vapor phase hydration reaction of ethylene in which both conversion and selectivity are excellent and deterioration is not caused in even continuous use for a long period. SOLUTION: Tungsten, phosphorus and silicon are the essential active ingredients of the catalyst and these are contained at the rate shown in 0.1<=γW<=0.95, 0.05<=γP<=0.96, 0.005<=γSi<=0.8 (wherein, γW, γP and γSi show composition mole fraction for total of elements excepting oxygen constituting the active ingredients of the catalyst). The catalyst is used for synthesizing ethanol by vapor phase hydration reaction of ethylene.
Patent JP-S613500-A (JP)
Inventor: IKEDA AKIO
IPC: H05K7/00
Filed: 1984-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S611060-A (JP)
Title: Manufacture of mis diode
Inventor: YANAGIURA SATOSHI
IPC: H01L51/42
Filed: 1984-06-13
Abstract: PURPOSE:To obtain high and stable performance by forming an insulating organic layer on a metal electrode by electrolytic polymerizing method, forming a semiconductor layer thereon, and further forming a conductive layer to become an electrode thereon. CONSTITUTION:An Al electrode 14 is formed on a glass substrate 15 as an operating electrode. A poly alpha-naphthole layer 12 is precipitated as an insulating organic polymer layer on the electrode to obtain an insulating organic polymer sample. A poly N-methylpyrrole film 11 is precipitated as a pi-conjugate polymer layer on the sample, and an Au electrode 10 is formed on the film 11. A MIS diode having high performance and stable performance can be readily formed by the above manufacturing method.
Patent JP-S5914124-A (JP)
Title: Magnetic recording medium
Inventor: MATSUURA TAKESHI
IPC: C09D101/18
Filed: 1982-07-15
Abstract: PURPOSE:To obtain a video tape, etc. superior in abrasion resistance, traveling characteristics, etc., by forming a back coat layer contg. carbon black and a mixture of fine and coarse particles of at least one of CaSO4, BaSO4, and ZnO having each specified average particle diameter. CONSTITUTION:On the side of a support opposite to a magnetic layer side a back coat layer is formed contg. carbon black and at least one of CaSO4, BaSO4, and ZnO as a mixture of 80-99wt% particles having <=0.8mum average particle diameter, and 1-20wt% particles having 0.9-2mum average particle diameter. A preferable average particle diameter of said carbon black is <=0.1mum, and it is used by 20-70wt% of the total weight of fillers. As a result, the obtained video tape is superior in characteristics of the surface, traveling characteristics, abrasion resistance, etc.
Patent JP-H0379602-A (JP)
Title: Polysaccarhide having immno- stimulation/anti-proliferation effect, its manufacture and drug containing said material
Inventor: HIYUUZEIN TSUIYA EEZERU
IPC: A61K31/715
Filed: 1990-05-16
Abstract: NEW MATERIAL: Polysaccarides represented by the formula, wherein R is composed of 90% of methyl and at least one member selected from among H, an alkali cation and an alkaline earth cation. Molecular weight (HPLC gel permeation chromatography): 30,000 to 40,000 D.  
     USE: Immune stimulating agent, anti-tumor cell-proliferating agent.  
     PREPARATION: At first, N. oleander (preferably, the leaf portion thereof) is boiled in water for 2 to 4 hr. Then, after solids are separated and removed, the obtained extracts are cooled to room temperature and filtered. The filtrate is subjected to dialysis under the condition of 10,000 D in terms of molecular weight exclusion limit to water. Subsequently, the dialyzate is liophilized. The liophilized product is treated with an alcohol (preferably, ethanol), and the formed insoluble component is separated. Finally, the resulting residue is separated into a low molecular weight fraction and a high molecular weight fraction by subjecting it to gel chromatography treatment, and then the high molecular weight fraction is purified by subjecting it to ion exchange chromatography treatment. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5748849-A (JP)
Title: Digital phase modulator
Inventor: AKAIWA YOSHIHIKO
IPC: G03G9/12
Filed: 1980-09-08
Abstract: PURPOSE: To obtain less memory capacity even with higher carrier frequency, by selecting the clock period so that the ratio of the period to a digital input signal can be a prescribed value, in modulating the phase of carrier wave with the digital signal.  
     CONSTITUTION: A digital filter 17' having impulse response of a definite time  length is provided with a memory circuit 13, an accumulating addition circuit 14, an addition circuit 15 and a frequency divider 16 newly, and the period T of the clock can be selected so that the ratio of the period Ts of an input digital signal from a terminal 1 to the period T of the clock sampled from a terminal 3 is an integer and the integer can be a product between two integers N 1  and N 2 . Thus, the higher the carrier frequency is, the modulated phase αθ(t) in the period Tr frequency-divided at a frequency divider 16 for the clock signal from the terminal 3 is subjected to linear change, and the phase modulation wave is outputted from a terminal 12. Then, the memory capacity can be less even with higher carrier frequency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0419936-A (JP)
Title: Socket-type thermal fuse
Inventor: UEMURA MITSUAKI
IPC: H01H37/76
Filed: 1990-05-14
Abstract: PURPOSE:To thin an insulating base plate to improve working properties by installing a pair of rod-like conductors in parallel in one side of an insulating base plate, bridging a low melting point fusible alloy piece, covering it with an insulator, and installing a pair of contactors in the side planes of the rod-like conductors. CONSTITUTION:Using a copper foil, electrodes 2 having extruded parts 20 are formed on a ceramic plate 1 to give a fuse main body A. Rod-like conductors 3 having a rectangular cross section are soldered with the electrodes 2 and a low melting point fusible alloy piece 4 is bridged over the extruded parts 20 of the electrodes using a flux 5. Then, the alloy piece 4 and the flux 5 are wrapped with epoxy resin 6. A pair of contactors 8 are installed in a housing 7 which is a resin molded product and owing to its spring property, the outer planes 30 of the rod-like conductors 3 of the main body A and the contactors 8 are press-bound each other to give a socket B. With this structure, bending moment working to the plate 1 becomes remarkably small and thus the rupture of the plate 1 is prevented and working properties are improved since the heat conduction to the alloy piece 4 is improved owing to the thinness of the plate.
Patent JP-S5826878-A (JP)
Title: Carbamate insecticide
Inventor: TANAKA AKIRA
IPC: C07D307/86
Filed: 1981-08-07
Abstract: NEW MATERIAL:The 2, 3-dihydro-2, 2-dimethylbenzofuran-7-yl N-( N, N-di-substituted-aminosulfenyl)-N-methylcarbamate derivative of formulaI(X is straight  or branched chain lower alkylene; R is alkyl, cycloalkyl, benzyl or phenyl which  may have halogen, hydroxy, alkyl, or alkoxy as substituent group). EXAMPLE:2, 3-Dihydro-2, 2-dimethylbenzofuran-7-yl N-[N-( methyl )-N-( cyanomethyl)-aminosulfenyl]N-methylcarbamate. USE:Insecticide. PROCESS:The objective compound of formulaIcan be prepared by reacting the compound of formula II with sulfur dichloride, and then reacting the resultant compound of formula III with the amine of formula IV.
Patent JP-S5746100-A (JP)
Title: Simple pressurized pump
Inventor: SAITOU MASAYASU
IPC: F04B45/02
Filed: 1980-09-04
Abstract: PURPOSE:To enable to act assuredly in a simple composition by scheming to let the air flow in the hose simultaneously through operation to eliminate the pressed air in a large container. CONSTITUTION:The pump spirally connects with acting drum A and pivot body B, having a small hole 14 for ventilation on the side of pivot body B. When spiral release is made on the joining part, inside of the pivot body B is connected with the air at the small hole 14 for ventilation, and a small cicle hole 18 formed on the horizontal part of a bending part in the pivot body B for a hose 16 for discharge is also devised to be opened simultaneously with lifting of the ventilating part, although the hole is kept closed at the ventilator 7. Thus the pump starts acting, and when stop of flowing out of fluid is required during absorption of fluid through siphon's function, the air goes through inside of the large container 1 through inside of the pivot body B by means of spiral release of acting drum A to let in the air within the hose 15 along with inside of the large container returning to its regular pressure, which results in bringing about an immediate stop of siphon's function to enable to perform assuredly the pump's action.
Patent JP-H10317315-A (JP)
Title: Consolidator
Inventor: MISUMI KATSUNORI
IPC: E01C19/34
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a consolidator capable of moving back and forth as its main body is free to incline in its longitudinal direction and of stabilizing the inclined state of the main body when it advances. SOLUTION: A vibration compacting type consolidator has a rolling plate 5 on the bottom of its main body. In this case, a support shaft 11 is secured to a pair of right and left brackets 8, 9 projected from the upper surface of the rolling plate 5, and a rotating member 16 supported by the support shaft 11 in such a way as to freely rotate in its longitudinal direction is secured to the lower part of the main body; a friction plate 20 is interposed as a rotation restraint means for restraining rotation of the rotating member 16, and, as a rotation restraint adjustment means for adjusting the rotation restraining force produced by the friction plate 20, a nut 14 is used to adjust tightening of the friction plate 20 via the bracket 9 along the direction of its axis.